:root {
  --jr-purple: rgb(114, 79, 255);
  --jr-purple-hover: rgb(95, 60, 230);
  --jr-black: #111111;
  --jr-dark: #1a1a1a;
  --jr-white: #ffffff;
  --jr-light: #f8f8f8;
  --jr-border: #e0e0e0;
  --jr-muted: #888;
}

body {
  font-size: 0.9rem;
  background-color: var(--jr-light);
  color: var(--jr-black);
}

.navbar {
  background-color: var(--jr-black) !important;
  padding: 0.6rem 1rem;
}

.navbar-brand {
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--jr-white) !important;
  font-size: 1.3rem;
}

.navbar-brand span {
  color: var(--jr-purple) !important;
  font-weight: 400;
  font-size: 0.85rem;
}

.navbar .nav-link {
  color: rgba(255,255,255,0.65) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  border-radius: 6px;
  transition: all 0.2s;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
  color: var(--jr-white) !important;
  background-color: rgba(114, 79, 255, 0.2);
}

/* Main action button */
.btn-jr {
  background-color: var(--jr-purple);
  border-color: var(--jr-purple);
  color: var(--jr-white);
}

.btn-jr:hover {
  background-color: var(--jr-purple-hover);
  border-color: var(--jr-purple-hover);
  color: var(--jr-white);
}

/* Override Bootstrap primary */
.btn-primary {
  background-color: var(--jr-purple) !important;
  border-color: var(--jr-purple) !important;
}

.btn-primary:hover {
  background-color: var(--jr-purple-hover) !important;
  border-color: var(--jr-purple-hover) !important;
}

.btn-outline-primary {
  color: var(--jr-purple) !important;
  border-color: var(--jr-purple) !important;
}

.btn-outline-primary:hover {
  background-color: var(--jr-purple) !important;
  border-color: var(--jr-purple) !important;
  color: var(--jr-white) !important;
}

.btn-success {
  background-color: var(--jr-purple) !important;
  border-color: var(--jr-purple) !important;
}

.btn-success:hover {
  background-color: var(--jr-purple-hover) !important;
  border-color: var(--jr-purple-hover) !important;
}

/* Cards */
.card {
  border: 1px solid var(--jr-border);
  border-radius: 10px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  background: var(--jr-white);
}

.card-header {
  padding: 0.6rem 1rem;
  background-color: var(--jr-white);
  border-bottom: 1px solid var(--jr-border);
  border-radius: 10px 10px 0 0 !important;
}

/* Tables */
.table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--jr-muted);
  white-space: nowrap;
  border-bottom: 2px solid var(--jr-border);
}

.table td {
  font-size: 0.85rem;
  vertical-align: middle;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--jr-light);
}

/* Progress */
.progress {
  border-radius: 6px;
  background-color: #e9e9e9;
}

.progress-bar {
  font-size: 0.8rem;
  line-height: 24px;
  border-radius: 6px;
  background-color: var(--jr-purple) !important;
}

.progress-bar.bg-danger {
  background-color: #ef4444 !important;
}

/* Badges */
.badge {
  font-weight: 500;
  padding: 0.35em 0.65em;
  border-radius: 6px;
}

.badge.bg-primary {
  background-color: var(--jr-purple) !important;
}

.badge.bg-success {
  background-color: #22c55e !important;
}

.badge.bg-info {
  background-color: rgb(114, 79, 255) !important;
  color: #fff !important;
}

/* Headings */
h2 {
  color: var(--jr-black);
  font-weight: 700;
}

/* Modals */
.modal-header {
  background-color: var(--jr-black);
  color: var(--jr-white);
}

.modal-header .btn-close {
  filter: invert(1);
}

/* Login */
.login-card {
  border: none;
  border-radius: 12px;
  overflow: hidden;
}

.login-header {
  background-color: var(--jr-purple);
  color: var(--jr-white);
  padding: 2rem;
  text-align: center;
}

.login-header h3 {
  color: var(--jr-white);
  font-weight: 700;
  margin: 0;
}

.login-header small {
  color: var(--jr-white) !important;
}

/* Stat cards */
.stat-card {
  border-radius: 10px;
  border: none;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.stat-card .card-body {
  padding: 1rem;
}

.stat-card h5 {
  font-size: 1.8rem;
  font-weight: 700;
}

/* Focus states */
.form-control:focus,
.form-select:focus {
  border-color: var(--jr-purple);
  box-shadow: 0 0 0 0.2rem rgba(114, 79, 255, 0.25);
}

/* Links */
a {
  color: var(--jr-purple);
}

a:hover {
  color: var(--jr-purple-hover);
}